Plant classification is not only studied with morphological evidence but is associated with studies using molecular phylogeny approaches. Molecular phylogenetic studies can also be used to analyze plant biogeography. Materials and methods: Information on the Molecular Insights into Pteridophyte Phylogeny and Biosystematics of Pteridophytes was extracted from scientific journals (local, regional, and international) and other scientific databases. The publications identified totaled 342 articles; 325 were excluded because they did not meet the eligibility criteria, and 17 articles met the inclusion criteria. The results of reviews on national and international scientific publications over the past ten years found as many as 46 markers of nuclear DNA and plastid DNA used in several genera of Pteridophytes worldwide. The results of the study based on the phylogenetic approach concluded that four genera of pteridophytes are included in the monophyletic group consisting of the genus Diplazium, Polypodium, Hymenosplenium, and Tectaria. In contrast, one other genus is included in the non-monophyletic group, namely Athyrium, because Athyrium skinneri and Athyrium alpestre join the Anisocampium clade and Cornopteris belongs to the Athyrium clade
